# ZenZettel vs DocuOffice

The clearest difference is rating: ZenZettel at 5.0 against DocuOffice's 3.0. On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. ZenZettel sells 2 in-app purchases, starting at $0.99 per month and DocuOffice sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ZenZettel holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

ZenZettel ships an update every 2 months, DocuOffice every 5 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | ZenZettel | DocuOffice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zenzettel/id6744944376/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/docuoffice-pdf-and-word-editor/id6751174553/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Freemium | Freemium |
| Size | 41 MB | 35 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ising Digital Sarl](https://appshunter.io/developer/1685735618) | [StudyBridge LLC](https://appshunter.io/developer/1830101876) |

## What reviewers say

### ZenZettel

[App page](https://appshunter.io/ios/app/zenzettel/id6744944376)

This app helps you build knowledge by transforming fleeting thoughts into permanent insights. It features a minimalist interface inspired by Japanese aesthetics, secure local storage, and AI-powered idea development. Organize your thoughts with smart tagging and advanced filtering.

**Highlights:** Impermanent note capture, AI-powered idea transformation, Advanced filtering, Minimalist interface, Secure local storage, Markdown export

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per month |
| Premium | $9.99 | per year |


### DocuOffice

[App page](https://appshunter.io/ios/app/docuoffice-pdf-and-word-editor/id6751174553)

Edit and convert PDF and Word documents with ease on your iPhone or iPad. This app offers tools to merge, secure, and share files, providing professional results for students and professionals alike.

**Highlights:** Convert PDF to Word, Convert Word to PDF, Edit text in PDFs and Word docs, Merge multiple PDF files, Lock/unlock PDF files, Save and share documents

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $1.99 | per 7 days |
| Monthly Premium Access | $4.99 | per month |
| Yearly Premium Access | $19.99 | per year |


## Frequently asked questions

### Is ZenZettel free?

ZenZettel is free to download, with in-app purchases available.

### Is DocuOffice free?

DocuOffice is free to download, with in-app purchases available.

### Which has better reviews, ZenZettel or DocuOffice?

ZenZettel is rated higher. ZenZettel averages 5.0 out of 5 from 1 ratings, while DocuOffice averages 3.0 from 2 ratings.

### Do ZenZettel or DocuOffice have ads?

Neither ZenZettel nor DocuOffice shows ads.

### Which is updated more often, ZenZettel or DocuOffice?

ZenZettel ships an update every 2 months, and DocuOffice every 5 weeks. Most recently, ZenZettel was updated on November 4, 2026 and DocuOffice on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*